What is the speed of an 800-kg car whose KE is 250 kJ?
Question:
What is the speed of an 800-kg car whose KE is 250 kJ?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 60% (10 reviews)
2mv...View the full answer
Answered By
OTIENO OBADO
I have a vast experience in teaching, mentoring and tutoring. I handle student concerns diligently and my academic background is undeniably aesthetic
4.30+
3+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
What is the speed of an electron with kinetic energy? (a) 75eV, and (b) 3.2-keV?
-
What is the speed of an electron with kinetic energy (a) 850 eV, (b) 0.50 keV?
-
What is the speed of an electron just before it hits a television screen after accelerated rest by the 25,000V of the picture tube?
-
Use the search feature on your favorite business news site on the Web (e.g., CNN, Bloomberg, or Fox News) and search for news on partnerships, LLCs, or limited partnerships. What entities did you...
-
In a city like New York, the market for stand-up comedians is likely to be monopolistically competitive. Explain why this is. If the market is monopolistically competitive, then what can be said...
-
The solubility of cobalt(II) iodate in water is 1.2 g/100 mL. Calculate the solubility product constant for cobalt(II) iodate, Co(IO 3 ) 2 .
-
Defendant Monty J. Person began working for Garage Solutions, LLC, in March 2015. Three months into his employment, Person was sent by the owner of Garage Solutions, Mark Fontenot, to Rexburg, Idaho,...
-
Coverall Inc. produces and sells a unique type of case for a standard size tablet computer that is guaranteed waterproof but still allows for regular functionality of the tablet. The company has just...
-
19. Derive the augmented Harrod-Domar equation: s/0 = g*+n+8. 20. What is demographic transition? Why is it relevant for the Harrod-Domar model?
-
Village Delivery Company purchased a lot to construct a new warehouse for $287,500, paying $100,000 in cash and giving a short-term note for the remainder. Legal fees paid in connection with the...
-
Is the work needed to bring a cars speed from 0 to 10 km/h less than, equal to, or more than the work needed to bring its speed from 10 to 20 km/h? If the amounts of work are different, what is the...
-
A total of 104 kg of water per second flows over a waterfall 30 m high. If half of the power this flow represents could be converted into electricity, how many 100-W lightbulbs could be supplied?
-
What costs and revenues are relevant in evaluating the profit impact of an increase in sales?
-
I am just taking a first red through your posts. Thank you everyone who has contributed so far - it's wonderful to see the talk has resonated with you and it's prompting some great conversations. I...
-
You will create a JavaScript program - embedded on an HTML file - according to the requirements listed on the next pages. Upload and submit a single html file (.html extension) containing the code...
-
A machine element weighing 286 kg is supported by two springs, each having a stiffness k of 282 N/m (see the Figure below). A periodic force of maximum value 21 N is applied to the element with a...
-
Based on internet research, share an example of a company (not a government or organization) acting positively in the area of finance in the post-pandemic era. Discuss how this affects the community...
-
Please can you provide a success map in terms of performance measurement of HP's Inventory Driven Cost metric. In the 1990s, Hewlett-Packard's PC business was struggling to turn a dollar, despite the...
-
During some actual expansion and compression processes in piston - cylinder devices, the gases have been observed to satisfy the relationship PVn = C, where n and C are constants. Calculate the work...
-
Differentiate. y = ln(3x + 1) ln(5x + 1)
-
A typical human baby at birth is about 20 inches as measured from head to toe. An adult is much longer. What is the approximate ratio of the height of an adult female to the length of a baby at birth?
-
The solar system in perspective. The diameters of the Earth and the Sun are approximately 1.3 10 7 m and 1.4 10 9 m respectively, and the average SunEarth distance is 1.5 10 11 m. Consider a scale...
-
Estimate the number of times a students heart will beat during the 4 years she is a college student.
-
Jaycee estimates that the repairs to a Cadillac Escalade damaged in an accident will take 45 hours of labor and $3,500 in parts and materials. The total cost of the repairs is ? The price used to...
-
Imagine that you are an Associate at a private equity firm that focuses on investments in the Financial Services space. In the Excel file, you will find an Income Statement for an insurance broker....
-
An object is pushed from rest across a sheet of ice, accelerating at 5.0 m/s over a distance of 80.0 cm. The object then slides with a constant speed for 4.0 s until it reaches a rough section which...
Study smarter with the SolutionInn App